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2026 comparison
Updated Jan 7, 2026
|Sources: Amazon, ManufacturerSamsung Galaxy Z Fold6 vs Samsung Galaxy A15 5G
Get the Samsung Galaxy Z Fold6 unless you need a budget option. The numbers tell the story: 7.6" vs 6.5" display and a Snapdragon 8 Gen 3 processor that crushes the MediaTek Dimensity 6100+ in performance. In real-world use, the Z Fold6's 2,600 nits peak brightness provides an unmatched viewing experience, making it a no-brainer for media consumption.
📱 Display: 7.6" vs 6.5"⚡ Refresh: 120 Hz vs 90 Hz🔋 Battery: 4400 mAh vs 5000 mAh
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Samsung Galaxy Z Fold6
★4.3
(535)•Amazon
Operating System:Android
Software Support:7 generations of OS upgrades; 7 years of security updates
Processor:Qualcomm Snapdragon 8 Gen 3 for Galaxy (SM8650-AC)
Graphics:Qualcomm Adreno 750 (1 GHz)
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Samsung Galaxy A15 5G
★4.4
(950)•Best Buy
Operating System:Android
Software Support:4 years of OS upgrades and 5 years of security updates
Processor:MediaTek Dimensity 6100+ (6nm octa-core)
Graphics:Mali-G57 MC2
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Key spec differences
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
Winner= clear advantage
Spec
Samsung Galaxy Z Fold6
Samsung Galaxy A15 5G
Display2 specs
Display SizeKey
Samsung Galaxy Z Fold6
7.6" Main (unfolded) + 6.3" CoverWinner
Samsung Galaxy A15 5G
6.5"
Refresh Rate
Samsung Galaxy Z Fold6
1–120Hz Adaptive (Main and Cover)Winner
Samsung Galaxy A15 5G
90Hz
Performance3 specs
ProcessorKey
Samsung Galaxy Z Fold6
Qualcomm Snapdragon 8 Gen 3 for Galaxy (SM8650-AC)
Samsung Galaxy A15 5G
MediaTek Dimensity 6100+ (6nm octa-core)
RAMKey
Samsung Galaxy Z Fold6
12GB LPDDR5XWinner
Samsung Galaxy A15 5G
4GB (Common US config)
Storage
Samsung Galaxy Z Fold6
256GB / 512GB / 1TB (UFS 4.0)Winner
Samsung Galaxy A15 5G
128GB (Expandable via microSDXC up to 1TB)
Camera2 specs
Main CameraKey
Samsung Galaxy Z Fold6
50MP Wide (f/1.8, 85° FOV), Dual Pixel AF, OIS
Samsung Galaxy A15 5G
50MP, f/1.8, AF
Ultra-Wide Camera
Samsung Galaxy Z Fold6
12MP Ultra-Wide (f/2.2, 123° FOV)
Samsung Galaxy A15 5G
5MP, f/2.2
Battery2 specs
Battery CapacityKey
Samsung Galaxy Z Fold6
4,400 mAh (Typical, Dual-cell)
Samsung Galaxy A15 5G
5,000mAh (Typical)Winner
Wireless Charging
Samsung Galaxy Z Fold6
Fast Wireless Charging 2.0 (15W); Wireless PowerShare (4.5W)
Samsung Galaxy A15 5G
No (Not supported)
Design2 specs
Weight
Samsung Galaxy Z Fold6
8.43 oz (239 g)
Samsung Galaxy A15 5G
7.05 oz (200 g)Winner
Dimensions
Samsung Galaxy Z Fold6
Unfolded: 6.04" x 5.22" x 0.22" (153.5 x 132.6 x 5.6 mm); Folded: 6.04" x 2.68" x 0.48" (153.5 x 68.1 x 12.1 mm)
Samsung Galaxy A15 5G
6.30 x 3.02 x 0.33 in (160.1 x 76.8 x 8.4 mm)
Connectivity1 specs
Connectivity
Samsung Galaxy Z Fold6
5G (Sub6/mmWave); Wi-Fi 6E (802.11ax); Bluetooth 5.3; NFC; UWB
Samsung Galaxy A15 5G
5G (Sub-6), Wi-Fi 5 (802.11ac), Bluetooth 5.3, NFC
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Samsung Galaxy Z Fold6 vs Samsung Galaxy A15 5G
Samsung Galaxy Z Fold6
★4.3(535)Amazon
Samsung Galaxy A15 5G
★4.4(950)Best Buy
| Criterion | Samsung Galaxy Z Fold6 | Samsung Galaxy A15 5G |
|---|---|---|
| Rating | ★4.3(535)Amazon | ★4.4(950)Best Buy |
Operating System | Android | Android |
Software Support | 7 generations of OS upgrades; 7 years of security updates | 4 years of OS upgrades and 5 years of security updates |
Processor | Qualcomm Snapdragon 8 Gen 3 for Galaxy (SM8650-AC) | MediaTek Dimensity 6100+ (6nm octa-core) |
Graphics | Qualcomm Adreno 750 (1 GHz) | Mali-G57 MC2 |
RAM | 12GB LPDDR5X | 4GB (Common US config) |
Storage | 256GB / 512GB / 1TB (UFS 4.0) | 128GB (Expandable via microSDXC up to 1TB) |
Display Size | 7.6" Main (unfolded) + 6.3" Cover | 6.5" |
Screen Type | Foldable Dynamic LTPO AMOLED 2X (Main); Dynamic LTPO AMOLED 2X (Cover) | Super AMOLED, 90Hz, 800 nits (HBM) |
Resolution | Main: 1856 x 2160 pixels (QXGA+); Cover: 968 x 2376 pixels (HD+) | 2340 x 1080 (FHD+) |
Refresh Rate | 1–120Hz Adaptive (Main and Cover) | 90Hz |
Peak Brightness | 2,600 nits (Peak, Main and Cover) | 800 nits (High Brightness Mode) |
Main Camera | 50MP Wide (f/1.8, 85° FOV), Dual Pixel AF, OIS | 50MP, f/1.8, AF |
Ultra-Wide Camera | 12MP Ultra-Wide (f/2.2, 123° FOV) | 5MP, f/2.2 |
Telephoto Camera | 10MP Telephoto (3x optical, f/2.4); PDAF, OIS | No (Not supported) — Includes 2MP Macro f/2.4 |
Optical Zoom | 3x Optical Zoom | No (Not supported) |
Digital Zoom | Up to 30x Space Zoom | Up to 10x |
Video Recording | 8K@30fps, 4K@60fps | 1080p @ 30fps |
Front Camera | Cover: 10MP (f/2.2); Main Under-Display: 4MP (f/1.8) | 13MP, f/2.0 |
Battery | 4,400 mAh (Typical, Dual-cell) | 5,000mAh (Typical) |
Wired Charging | Up to 25W Super Fast Charging (Adapter sold separately) | 25W Super Fast Charging |
Wireless Charging | Fast Wireless Charging 2.0 (15W); Wireless PowerShare (4.5W) | No (Not supported) |
Connectivity | 5G (Sub6/mmWave); Wi-Fi 6E (802.11ax); Bluetooth 5.3; NFC; UWB | 5G (Sub-6), Wi-Fi 5 (802.11ac), Bluetooth 5.3, NFC |
USB | USB Type-C 3.2 Gen 1 | USB Type-C 2.0 |
Durability | IP48 (Water resistant up to 1.5m; Protected against foreign objects >1mm, not dust tight); Armor Aluminum; Gorilla Glass Victus 2 | No official IP rating (Plastic frame/back) |
Dimensions | Unfolded: 6.04" x 5.22" x 0.22" (153.5 x 132.6 x 5.6 mm); Folded: 6.04" x 2.68" x 0.48" (153.5 x 68.1 x 12.1 mm) | 6.30 x 3.02 x 0.33 in (160.1 x 76.8 x 8.4 mm) |
Weight | 8.43 oz (239 g) | 7.05 oz (200 g) |
Biometrics | Side-mounted Fingerprint Sensor; Face Recognition | Side-mounted fingerprint sensor, Face Unlock |
Extras | Galaxy AI; S Pen Support (Main screen only, sold separately); Samsung DeX | 3.5mm Headphone Jack, Samsung Knox Vault, microSD slot |
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Samsung Galaxy Z Fold6
Rating:★4.3(535)Amazon
Operating System:Android
Software Support:7 generations of OS upgrades; 7 years of security updates
Processor:Qualcomm Snapdragon 8 Gen 3 for Galaxy (SM8650-AC)
Graphics:Qualcomm Adreno 750 (1 GHz)
RAM:12GB LPDDR5X
Storage:256GB / 512GB / 1TB (UFS 4.0)
Display Size:7.6" Main (unfolded) + 6.3" Cover
Screen Type:Foldable Dynamic LTPO AMOLED 2X (Main); Dynamic LTPO AMOLED 2X (Cover)
Resolution:Main: 1856 x 2160 pixels (QXGA+); Cover: 968 x 2376 pixels (HD+)
Refresh Rate:1–120Hz Adaptive (Main and Cover)
Peak Brightness:2,600 nits (Peak, Main and Cover)
Main Camera:50MP Wide (f/1.8, 85° FOV), Dual Pixel AF, OIS
Ultra-Wide Camera:12MP Ultra-Wide (f/2.2, 123° FOV)
Telephoto Camera:10MP Telephoto (3x optical, f/2.4); PDAF, OIS
Optical Zoom:3x Optical Zoom
Digital Zoom:Up to 30x Space Zoom
Video Recording:8K@30fps, 4K@60fps
Front Camera:Cover: 10MP (f/2.2); Main Under-Display: 4MP (f/1.8)
Battery:4,400 mAh (Typical, Dual-cell)
Wired Charging:Up to 25W Super Fast Charging (Adapter sold separately)
Wireless Charging:Fast Wireless Charging 2.0 (15W); Wireless PowerShare (4.5W)
Connectivity:5G (Sub6/mmWave); Wi-Fi 6E (802.11ax); Bluetooth 5.3; NFC; UWB
USB:USB Type-C 3.2 Gen 1
Durability:IP48 (Water resistant up to 1.5m; Protected against foreign objects >1mm, not dust tight); Armor Aluminum; Gorilla Glass Victus 2
Dimensions:Unfolded: 6.04" x 5.22" x 0.22" (153.5 x 132.6 x 5.6 mm); Folded: 6.04" x 2.68" x 0.48" (153.5 x 68.1 x 12.1 mm)
Weight:8.43 oz (239 g)
Biometrics:Side-mounted Fingerprint Sensor; Face Recognition
Extras:Galaxy AI; S Pen Support (Main screen only, sold separately); Samsung DeX
✓ Pros:
- • Refined design is thinner, lighter, and easier to hold than predecessors
- • Both Main and Cover displays hit a massive 2,600 nits peak brightness
- • Galaxy AI features are deeply integrated for productivity and translation
- • Class-leading 7-year software update commitment
- • IP48 rating provides verified water resistance and limited solid object ingress protection
✗ Cons:
- • Charging speed remains capped at 25W wired / 15W wireless
- • Camera hardware is largely unchanged from previous generation
- • Under-display camera (4MP) quality is still noticeably inferior to standard selfies
- • No integrated slot for the S Pen
- • IP48 is not fully dust-tight (sand/fine dust can still damage the hinge)
As an Amazon Associate I earn from qualifying purchases.
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Samsung Galaxy A15 5G
Rating:★4.4(950)Best Buy
Operating System:Android
Software Support:4 years of OS upgrades and 5 years of security updates
Processor:MediaTek Dimensity 6100+ (6nm octa-core)
Graphics:Mali-G57 MC2
RAM:4GB (Common US config)
Storage:128GB (Expandable via microSDXC up to 1TB)
Display Size:6.5"
Screen Type:Super AMOLED, 90Hz, 800 nits (HBM)
Resolution:2340 x 1080 (FHD+)
Refresh Rate:90Hz
Peak Brightness:800 nits (High Brightness Mode)
Main Camera:50MP, f/1.8, AF
Ultra-Wide Camera:5MP, f/2.2
Telephoto Camera:No (Not supported) — Includes 2MP Macro f/2.4
Optical Zoom:No (Not supported)
Digital Zoom:Up to 10x
Video Recording:1080p @ 30fps
Front Camera:13MP, f/2.0
Battery:5,000mAh (Typical)
Wired Charging:25W Super Fast Charging
Wireless Charging:No (Not supported)
Connectivity:5G (Sub-6), Wi-Fi 5 (802.11ac), Bluetooth 5.3, NFC
USB:USB Type-C 2.0
Durability:No official IP rating (Plastic frame/back)
Dimensions:6.30 x 3.02 x 0.33 in (160.1 x 76.8 x 8.4 mm)
Weight:7.05 oz (200 g)
Biometrics:Side-mounted fingerprint sensor, Face Unlock
Extras:3.5mm Headphone Jack, Samsung Knox Vault, microSD slot
✓ Pros:
- • Unmatched software support in budget class (4 OS updates)
- • Vibrant Super AMOLED display (rare at this price point)
- • Excellent battery life with 5,000mAh capacity
- • Includes 3.5mm headphone jack and expandable storage
- • Solid 50MP main camera performance for the price
✗ Cons:
- • No official IP rating for water/dust resistance
- • Charging adapter not included in the box
- • Performance can be sluggish with only 4GB RAM (base US model)
- • Thick bezels and outdated U-shaped notch design
- • Video recording limited to 1080p (No 4K support)
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Which one is better?
The Samsung Galaxy Z Fold6 is the better buy for most people - its 7.6" display crushes the A15's smaller screen.
Who should buy each?
Choose the Samsung Galaxy Z Fold6 if: you binge-watch shows on a large screen, need top-notch performance for gaming, or want the best display quality. (7.6" display, 120 Hz refresh)
Choose the Samsung Galaxy A15 5G if: you need a longer battery life for all-day usage, want a vibrant display on a budget, or prefer a lighter phone that fits easily in your pocket. (6.5" display, 90 Hz refresh)
Conclusion
Samsung Galaxy Z Fold6 and Samsung Galaxy A15 5G are both solid choices. Match the strengths above to your budget and workflow to make the best call.
Frequently Asked Questions
+Which has better value?
Samsung Galaxy Z Fold6 excels if you value refined design is thinner, lighter, and easier to hold than predecessors. Samsung Galaxy A15 5G is better if you prioritize unmatched software support in budget class (4 os updates). Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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